A new quark-hadron hybrid equation of state for astrophysics

2015238 citationsJournal Articlebronze Open Access

Authors

D. Blaschke · Joint Institute for Nuclear Research

David Alvarez-Castillo · Autonomous University of San Luis Potosí

S. Typel · GSI Helmholtz Centre for Heavy Ion Research

Abstract

Aims. We present a new microscopic hadron-quark hybrid equation of state model for astrophysical applications, from which compact hybrid star configurations are constructed. These are composed of a quark core and a hadronic shell with a first-order phase transition at their interface. The resulting mass-radius relations are in accordance with the latest astrophysical constraints.

Topics & Keywords

Pulsars and Gravitational Waves Research Quantum Chromodynamics and Particle Interactions High-pressure geophysics and materials

Publication Details

Published in: Astronomy and Astrophysics

Volume 577, pp. A40-A40

DOI: 10.1051/0004-6361/201425318

Field-Weighted Citation Impact: 17.82

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A new quark-hadron hybrid equation of state for astrophysics

Authors

Abstract

Topics & Keywords

Publication Details